EN 12446:2011

Chimneys - Components - Concrete outer wall elements

Publication date:   Jul 19, 2011

General information

90.93 Standard confirmed   Jun 1, 2017

CEN

CEN/TC 166 Chimneys

European Norm

91.060.40   Chimneys, shafts, ducts

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Scope

This European Standard specifies the material, dimensional and performance requirements for factory made precast concrete outer wall elements for chimneys including outer wall fittings.
This European Standard covers elements having up to four passages designated to accommodate a combination of flue liners and/or ventilation passages.
This European Standard also relates to storey-height and reinforced outer wall elements.
This European Standard does not apply to structurally independent (freestanding or self-supporting) chimneys constructed using these outer wall elements.
NOTE Any reference to the term "outer wall element" implies both the outer wall elements and their fittings, except where otherwise indicated.

Related legislation

Legislation related to this standard

89/106/EEC

Construction products

Harmonized/Supporting
305/2011

Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec

Harmonized/Supporting

Life cycle

PREVIOUSLY

WITHDRAWN
EN 12446:2003

NOW

PUBLISHED
EN 12446:2011
90.93 Standard confirmed
Jun 1, 2017